Provide clean feeders and bird baths
Feeder maintenance: Feeders should be cleaned at least once a month, year round but especially during times of migration. Wild Birds Unlimited - East Lansing - will clean your feeder for $5.00. Or you can purchase professional cleaners like Scoot at Wild Birds Unlimited, or use a one part vinegar to nine parts water solution to clean all of your feeders. That's really important to stop transmission of disease between birds that are under stress.
Bird bath maintenance: Whether they are feeder visitors or not, birds need water for drinking, bathing and preening. Offering a dependable source of water is the simplest and most important step you can take to increase the variety of birds in your yard and help them maintain healthy feathers for flight.
Prevent contact with predators and pesticides
Reduce or eliminate your use of chemical fertilizers and pesticides: According to the (USGS) National Wildlife Health Center, many birds die each year from landscape pesticides, when they eat pesticide granules or eat poisoned insects. It is best to use disease- and pest-resistant plants, cultivate native plant species, and reduce the lawn area.
Cats Indoors! Even the sweetest cats still have the instincts of their wild ancestors. When something flutters by, they must swat it down. Cats allowed to roam outside stalking the songbirds kill billions of birds each year, and for that reason you should never allow your kitty outside.
Keep your windows dirty
Window Decals: This will delight a lot of people about to start spring cleaning. Leave those spotty windows alone so birds will see them. Or you can help prevent collisions with a simple, easy to apply window decals.
Feed your feathered friends
Feeding birds in the Spring: Many prime food sources are depleted in the Spring making it the hardest time for birds to find food. Bird feeders provide an easy source for birds after a long winter or arduous migration. Many birds migrating to their nesting grounds may see yards with lots of bird activity a safe stop-over point.